1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
DaniilM [7]
2 years ago
11

Elp help help help help help help help help help help help hepl heplhpekhpleh

Mathematics
1 answer:
Alex Ar [27]2 years ago
5 0

Answer: A: 4

Step-by-step explanation:

10/2=5

15/3=5

20/x=5 x=4

You might be interested in
25 x 1/10 write in simplest form. Identify the two whole number between which the product lies
Margaret [11]

Answer:

25× 1/10 = 5/2

Step-by-step explanation:

5/2 or 2.5 lies between 2 and 3

4 0
2 years ago
Which graph represents this equation?
zheka24 [161]
The graph in the bottom left is correct
5 0
2 years ago
Help me please in number 4
Dvinal [7]
Larger negative numbers are less than, if you picture a number line.

<.......-83 ............-38........0........+38..........>

-83 < -38

The canyon is deeper or has a lower elevation than the scuba diving location.
5 0
2 years ago
Can you please help me
kirill [66]

Answer:

b

Step-by-step explanation:

3 0
2 years ago
A jewelry company prints a hidden logo watermark. The watermark is a chord that is 0.8 cm from the center of a circular ring tha
Sergeeva-Olga [200]

Answer:

length of chord is 6cm

Step-by-step explanation:

Here, we are to calculate the length of the chord.

It should be understood that the chord has a length of 0.8cm from the center of the circle of radius 3cm, thereby forming two right-angled triangles with the radius 3cm being the hypotenuse of each and 0.8cm being the height of each.

Now, the chord is divided into 2 by this height dropping from the center of the circle. To calculate the first half, we use Pythagoras’ theorem with 3cm being hypotenuse and 0.8cm being the other side.

mathematically;

3^2 = 0.8^2 + l^2

9 = 0.64 + l^2

l^2 = 9-0.64

l^2 = 8.36

l = √(8.36)

l = 2.89 approximately

The length of the chord would be 2l = 2 * 2.89 = 5.78 cm which is 6cm to the nearest length

5 0
2 years ago
Other questions:
  • You are assigned 32 math exercises for homework. You complete 87.5% of these before dinner. How many do you have left to do afte
    10·1 answer
  • Help with this integral<br><br><img src="https://tex.z-dn.net/?f=%20%5Cint%5Climits%20%5Cfrac%7Bdx%7D%7Bx%5E%7B2%7D-4x-13%7D" id
    12·1 answer
  • Apply the distribution property to produce an equivalent expression 2(7g + 7)
    12·1 answer
  • A bag had 100 mangoes. 2/5 is rotten and 1/3 of the remainder is green. How mangoes are ripe?
    8·1 answer
  • The quantities xxx and yyy are proportional.
    8·2 answers
  • Which of the following is equivalent to
    11·2 answers
  • Last month you spent $30 on clothing. This month you spent 150% of what you spent last month. How much did you spend this month?
    10·2 answers
  • Estimate and then compute each product. Check that your answer is reasonable.<br> 531<br> X 47
    12·1 answer
  • Which of the following number lines represents the solution to -5m = 10?
    8·1 answer
  • Judy uses 7.5 pints of blue paint and white paint to paint her bedroom walls. 1/4 of this amount is blue paint, and the rest is
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!